<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
  
   <form action="/pic/upload" method="post">
       <input type="text" name="username"><br>
       <input type="password" name="password"><br>
       <!-- <input type="file" value="上传图片"><br> -->
       <input type="submit" value="提交">
   </form>

</body>
</html>